I have a 93 MTX and when i am setting still and i cut the wheel the steering wheel actually cuts back and forth maybe an inch or so on its own. Also if i go from high RPMs and let them fall down while i am in a curve the car cuts itself the oposite direction even though my steering wheel don't move. I found that out doing about 130 a couple of months ago. That is freaky to say the least. I didn't know if there was a pressure sensor bad or if the rack and pinion needs replaced or if i need to change my pump. My pump makes some noise so i know its on its way out. Any help would be great. Thanx!